Answer :
To determine the force of gravity acting on an object, we use the formula:
[tex]$$
F = m \times g
$$[/tex]
where:
- [tex]$m$[/tex] is the mass of the object,
- [tex]$g$[/tex] is the acceleration due to gravity (on Earth, approximately [tex]$9.8 \, \text{m/s}^2$[/tex]).
Given:
- [tex]$m = 20\,\text{kg}$[/tex]
- [tex]$g = 9.8\,\text{m/s}^2$[/tex]
Substitute these values into the formula:
[tex]$$
F = 20 \times 9.8 = 196\,\text{N}
$$[/tex]
Therefore, the force of gravity acting on the object is [tex]$196\,\text{N}$[/tex].
The best answer is:
D. 196 N
[tex]$$
F = m \times g
$$[/tex]
where:
- [tex]$m$[/tex] is the mass of the object,
- [tex]$g$[/tex] is the acceleration due to gravity (on Earth, approximately [tex]$9.8 \, \text{m/s}^2$[/tex]).
Given:
- [tex]$m = 20\,\text{kg}$[/tex]
- [tex]$g = 9.8\,\text{m/s}^2$[/tex]
Substitute these values into the formula:
[tex]$$
F = 20 \times 9.8 = 196\,\text{N}
$$[/tex]
Therefore, the force of gravity acting on the object is [tex]$196\,\text{N}$[/tex].
The best answer is:
D. 196 N
